专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明授权

US07370415B2 Manufacturing method of ink-jet head 失效
标题翻译：喷墨头的制造方法
公开(公告)号：US07370415B2
公开(公告)日：2008-05-13
申请号：US11104842
申请日：2005-04-12
申请人： Shozo Kikugawa , Minoru Yamada , Yuichi Akanabe , Takeshi Ito , Tetsuo Okuno
发明人： Shozo Kikugawa , Minoru Yamada , Yuichi Akanabe , Takeshi Ito , Tetsuo Okuno
IPC分类号： B21D53/76 , C25D5/02
CPC分类号： B41J2/1643 , B41J2/1609 , B41J2/1634 , H05K3/027 , Y10T29/49401
摘要： A method for manufacturing an inkjet print head with ink channels formed on a member including a piezoelectric body, and where ink is jetted from each of the ink channels by applying a voltage to electrodes provided on the piezoelectric body for each of the ink channels thereby driving the piezoelectric body. The method has the steps including adsorbing a catalyst onto the channel plate with the ink channel grooves; removing a part of the catalyst by a laser beam; and plating at least one side surface and a bottom surface of the channel plate to form a layer which serves as the electrodes, on the catalyst which has not been removed by the laser beam.
摘要翻译：一种用于制造具有形成在包括压电体的构件的墨水通道的喷墨打印头的方法，并且通过向每个墨水通道上设置在压电体上的电极施加电压从而从每个墨水通道喷射墨，从而驱动压电体。该方法具有以下步骤：通过油墨通道槽将催化剂吸附到通道板上; 通过激光束去除一部分催化剂; 并且在通过激光束未被除去的催化剂上镀覆通道板的至少一个侧表面和底表面以形成用作电极的层。

72. 发明申请

US20060002025A1 Perpendicular magnetic recording head having main magnetic pole layer formed on high-flatness surface, and method of manufacturing the head 失效
公开(公告)号：US20060002025A1
公开(公告)日：2006-01-05
申请号：US11222441
申请日：2005-09-08
申请人： Toru Takahashi , Hisayuki Yazawa , Hideki Gochou , Kiyoshi Kobayashi , Minoru Yamada , Kiyoshi Sato , Toshinori Watanabe
发明人： Toru Takahashi , Hisayuki Yazawa , Hideki Gochou , Kiyoshi Kobayashi , Minoru Yamada , Kiyoshi Sato , Toshinori Watanabe
IPC分类号： G11B5/147
CPC分类号： G11B5/3116 , G11B5/1278 , G11B5/3163 , Y10T29/49039 , Y10T29/49043 , Y10T29/49044 , Y10T29/49046 , Y10T29/49048 , Y10T29/49052
摘要： A main magnetic pole layer is formed on an insulating layer flattened into a high-flatness surface, and a yoke layer having a large film thickness is formed on the main magnetic pole layer independently of the main magnetic pole. The main magnetic pole layer has a front end surface formed in a shape with a width size gradually increasing in a direction of track width as the front end surface departs farther away from an auxiliary magnetic pole layer. A perpendicular magnetic recording head can be provided which can suppress the occurrence of fringing in a recording pattern, and can form the main magnetic pole layer with high pattern accuracy, and can satisfactorily introduce a recording magnetic field to a fore end of the main magnetic pole layer.

73. 发明授权

US06958886B2 Perpendicular magnetic recording head having main magnetic pole layer formed on high-flatness surface, and method of manufacturing the head 有权
标题翻译：具有形成在高平坦表面上的主磁极层的垂直磁记录头及其制造方法
公开(公告)号：US06958886B2
公开(公告)日：2005-10-25
申请号：US10435414
申请日：2003-05-09
申请人： Toru Takahashi , Hisayuki Yazawa , Hideki Gochou , Kiyoshi Kobayashi , Minoru Yamada , Kiyoshi Sato , Toshinori Watanabe
发明人： Toru Takahashi , Hisayuki Yazawa , Hideki Gochou , Kiyoshi Kobayashi , Minoru Yamada , Kiyoshi Sato , Toshinori Watanabe
IPC分类号： G11B5/31 , G11B5/127 , G11B5/187
CPC分类号： G11B5/3116 , G11B5/1278 , G11B5/3163 , Y10T29/49039 , Y10T29/49043 , Y10T29/49044 , Y10T29/49046 , Y10T29/49048 , Y10T29/49052
摘要： A main magnetic pole layer is formed on an insulating layer flattened into a high-flatness surface, and a yoke layer having a large film thickness is formed on the main magnetic pole layer independently of the main magnetic pole. The main magnetic pole layer has a front end surface formed in a shape with a width size gradually increasing in a direction of track width as the front end surface departs farther away from an auxiliary magnetic pole layer. A perpendicular magnetic recording head can be provided which can suppress the occurrence of fringing in a recording pattern, and can form the main magnetic pole layer with high pattern accuracy, and can satisfactorily introduce a recording magnetic field to a fore end of the main magnetic pole layer.
摘要翻译：在平坦化面平坦化的绝缘层上形成有主磁极层，独立于主磁极，在主磁极层上形成膜厚大的磁轭层。主磁极层的前端表面形成为具有随着前端表面离开辅助磁极层而在轨道宽度方向上逐渐增加的宽度尺寸的形状。可以提供一种垂直磁记录头，其可以抑制记录图案中的边缘的发生，并且可以以高图案精度形成主磁极层，并且可以令人满意地将记录磁场引入主磁极的前端层。

74. 发明申请

US20050212864A1 Manufacturing method of ink-jet head 失效
标题翻译：喷墨头的制造方法
公开(公告)号：US20050212864A1
公开(公告)日：2005-09-29
申请号：US11104842
申请日：2005-04-12
申请人： Shozo Kikugawa , Minoru Yamada , Yuichi Akanabe , Takeshi Ito , Tetsuo Okuno
发明人： Shozo Kikugawa , Minoru Yamada , Yuichi Akanabe , Takeshi Ito , Tetsuo Okuno
IPC分类号： B41J2/16 , H05K3/02 , B41J2/045
CPC分类号： B41J2/1643 , B41J2/1609 , B41J2/1634 , H05K3/027 , Y10T29/49401
摘要： In a method for manufacturing an ink-jet print head in which ink channels are formed on a member including a piezoelectric body, and ink is jetted from each of the ink channels by applying a voltage to electrodes provided on the piezoelectric body according to each of the ink channels, thereby driving the piezoelectric body, the method includes the steps of: plating a surface of a channel plate having a plurality of grooves for the ink channels thereby forming a thin-film plating layer which is thinner than a desired thickness; removing a part of the thin-film plating layer by a laser beam; and plating again the channel plate thereby forming an additional plating layer on the thin-film plating which has not been removed by the laser beam, and thereby forming the electrodes of the desired thickness.
摘要翻译：在制造喷墨打印头的方法中，其中在包括压电体的构件上形成油墨通道，并且通过向设置在压电体上的电极施加电压，从每个油墨通道喷射油墨油墨通道，从而驱动压电体，该方法包括以下步骤：对具有用于油墨通道的多个槽的通道板的表面进行镀覆，从而形成比期望厚度更薄的薄膜镀层; 通过激光束去除一部分薄膜电镀层; 再次对通道板进行电镀，从而在未被激光束去除的薄膜电镀上形成附加镀层，从而形成所需厚度的电极。

75. 发明授权

US06704162B2 Thin-film head for reducing track width, preventing write fringing and reducing saturation 失效
标题翻译：用于减小轨道宽度的薄膜头，防止写入边缘并减少饱和度
公开(公告)号：US06704162B2
公开(公告)日：2004-03-09
申请号：US10215761
申请日：2002-08-09
申请人： Kiyoshi Sato , Hideki Gochou , Kiyoshi Kobayashi , Hisayuki Yazawa , Akira Koyama , Minoru Yamada
发明人： Kiyoshi Sato , Hideki Gochou , Kiyoshi Kobayashi , Hisayuki Yazawa , Akira Koyama , Minoru Yamada
IPC分类号： G11B5147
CPC分类号： G11B5/3116 , G11B5/312 , G11B5/313 , Y10T29/49048
摘要： A track width regulating section having a track width, which is smaller than the resolution obtained by the wavelength of the light used for exposure and development of a resist, is formed between a lower core layer and an upper core layer. Since the width of the upper core layer is larger than the track width, magnetic saturation can be effectively reduced. Inclined faces are formed on the upper surface of the lower core layer so as to be inclined in directions away from the track width regulating section, thereby adequately preventing write fringing.
摘要翻译：在下芯层和上核层之间形成轨道宽度调节部分，其轨道宽度小于通过用于曝光和显影抗蚀剂的光的波长获得的分辨率。由于上芯层的宽度大于轨道宽度，所以可以有效地降低磁饱和。倾斜面形成在下芯层的上表面上，以便在远离轨道宽度调节部分的方向上倾斜，从而充分防止了写入边缘。

76. 发明授权

US06337399B1 Processes for producing 7-isoindolinequinolonecarboxylic derivatives and intermediates therefor, salts of 7-isoindolinequinolonecarboxylic acids, hydrates thereof, and composition containing the same as active ingredient 有权
公开(公告)号：US06337399B1
公开(公告)日：2002-01-08
申请号：US09529407
申请日：2000-04-26
申请人： Minoru Yamada , Shoichi Hamamoto , Kazuya Hayashi , Kazuko Takaoka , Hiroko Matsukura , Minako Yotsuji , Kenji Yonezawa , Katsuji Ojima , Tamotsu Takamatsu , Kyoko Taya , Hirohiko Yamamoto , Taro Kiyoto , Hironori Kotsubo
发明人： Minoru Yamada , Shoichi Hamamoto , Kazuya Hayashi , Kazuko Takaoka , Hiroko Matsukura , Minako Yotsuji , Kenji Yonezawa , Katsuji Ojima , Tamotsu Takamatsu , Kyoko Taya , Hirohiko Yamamoto , Taro Kiyoto , Hironori Kotsubo
IPC分类号： C07D21516
CPC分类号： C07D401/04 , A61K31/4709 , C07C217/48 , C07D209/44 , C07D215/56 , C07F5/025 , Y02P20/55
摘要： This invention relates to processes for producing a 7-isoindoline-quinolonecarboxylic acid derivative represented by the general formula [1] which is useful as an antibacterial agent, and an intermediate thereof: wherein R1 represents a hydrogen atom or a carboxyl-protecting group; R2 represents a substituted or unsubstituted alkyl, alkenyl, cycloalkyl, aryl or heterocyclic group; R3 represents at least one group selected from hydrogen atom, halogen atoms, substituted or unsubstituted alkyl, alkenyl, cycloalkyl, aryl, alkoxy or alkylthio groups, nitro group, cyano group, acyl groups, protected or unprotected hydroxyl groups and protected or unprotected or substituted or unsubstituted amino groups; R4 represents at least one group selected from hydrogen atom, halogen atoms, substituted or unsubstituted alkyl, alkenyl, cycloalkyl, aralkyl, aryl, alkoxy or alkylthio groups, protected or unprotected hydroxyl or imino groups, protected or unprotected or substituted or unsubstituted amino groups, alkylidene groups, oxo group and groups each forming a cycloalkane group together with the carbon atom to which R4 bonds; R5 represents a hydrogen atom, an amino-protecting group, a substituted or unsubstituted alkyl, cycloalkyl, alkylsulfonyl, arylsulfonyl, acyl or aryl group; R6 represents a hydrogen atom, a halogen atom, a substituted or unsubstituted alkyl, alkoxy or alkylthio group, a protected or unprotected hydroxyl or amino group or a nitro group; and A represents CH or C—R7 in which R7 represents a halogen atom, a substituted or unsubstituted alkyl, alkoxy or alkylthio group or a protected or unprotected hydroxyl group, and to a salt of a 7-isoindoline-quinolonecarboxylic acid represented by the general formula [1], a hydrate thereof and a composition comprising them as an active ingredient.

77. 发明授权

US06219175B1 Unidirectional optical amplifier 失效
标题翻译：单向光放大器
公开(公告)号：US06219175B1
公开(公告)日：2001-04-17
申请号：US09046508
申请日：1998-03-24
申请人： Minoru Yamada
发明人： Minoru Yamada
IPC分类号： H01S309
CPC分类号： H01S3/09
摘要： A unidirectional optical amplifier comprising an optical dielectric waveguide having a high refraction index for leading light from a light input terminal to a light output terminal and a straight electron beam transit section extended in an electron beam transit direction. The optical amplifier includes an amplifier section for amplifying light in one direction by utilizing an energy level sufficiently higher than a Fermi level, and an emissive section for emitting an electron beam in the electron beam transit section. The electron beam transit section is preferably constituted so that the effective mass of an electron in the amplifier section becomes small, and the optical dielectric waveguide and the electron beam transit section are arranged in such a manner that the wave number of light in the amplifier section becomes large and an electric field component of the light is generated in the electron beam transit direction.
摘要翻译：一种单向光放大器，包括具有高折射率的光电介质波导，用于将来自光输入端的光引导到光输出端，以及在电子束传输方向延伸的直电子束传输部。光放大器包括放大器部分，用于通过利用足够高于费米能级的能级来放大一个方向的光，以及用于在电子束传输部分中发射电子束的发射部分。电子束通过部优选构成为使得放大部中的电子的有效质量变小，并且光电介质波导和电子束通过部以这样的方式配置，使得放大部中的光的波数变大，并且在电子束传送方向上产生光的电场分量。

78. 发明授权

US6045669A Structure of electric contact of electrolytic cell 失效
标题翻译：电解槽电接触结构
公开(公告)号：US6045669A
公开(公告)日：2000-04-04
申请号：US128943
申请日：1998-08-05
申请人： Shingo Matsumoto , Minoru Yamada
发明人： Shingo Matsumoto , Minoru Yamada
IPC分类号： C25C7/02 , C25D17/04
CPC分类号： C25D17/04 , C25C7/02
摘要： The present invention provides a structure of an electric contact of an electrolytic cell, wherein an elongated conductive member is provided as a bus bar 10 on a wall of an electrolytic cell for feeding current to anodes 1 and cathodes 2 arranged in the electrolytic cell; the conductive member 10 forms a convex portion 12 in parallel with the longitudinal direction on the upper surface of an elongated plate member 11 forming a base; and at least the upper surface of the convex portion 12 is totally or partially gold plated 13 in the longitudinal direction.
摘要翻译：本发明提供一种电解槽的电接触结构，其中在电解槽的壁上设置有细长导电构件作为母线10，用于将电流馈送到阳极1和布置在电解槽中的阴极2; 导电构件10在形成基部的细长板构件11的上表面上形成与纵向方向平行的凸部12; 并且至少凸部12的上表面在纵向方向上全部或部分镀金13。

79. 发明授权

US5880761A Ink jet print head 失效
标题翻译：喷墨打印头
公开(公告)号：US5880761A
公开(公告)日：1999-03-09
申请号：US549053
申请日：1995-10-27
申请人： Ryosuke Uematsu , Junichi Suetsugu , Kazuo Shima , Minoru Yamada , Yoshihiro Hagihara , Junichi Fujisawa
发明人： Ryosuke Uematsu , Junichi Suetsugu , Kazuo Shima , Minoru Yamada , Yoshihiro Hagihara , Junichi Fujisawa
IPC分类号： B41J2/05 , B41J2/01 , B41J2/14
CPC分类号： B41J2/01 , B41J2/1404 , B41J2/1433 , B41J2002/14387 , B41J2002/14475 , B41J2202/03 , B41J2202/11
摘要： An ink jet print head comprises a substrate formed with a heating resistor, an ink path defining member for defining an ink supply path, and a orifice plate, and in the orifice plate, there is formed an ink outlet at the position opposing the heating resistor. Further, a heating zone surrounding the heating resistor is formed at the position corresponding to the heating resistor of the ink supply path. The channel resistance of the ink supply path is set so that a relationship is established between a quantity q of the discharged ink drop, a sectional area A of the ink outlet, and a maximal projection h that a meniscus of the ink has when it projects from the ink outlet after it has restored the exit level from a retreat position it had after the drop of the ink had been discharged, such that 0
摘要翻译：喷墨打印头包括形成有加热电阻器的基板，用于限定供墨路径的油墨通道限定件和孔板，并且在孔板中，在与加热电阻器相对的位置处形成墨水出口。此外，在对应于供墨路径的加热电阻器的位置处形成围绕加热电阻器的加热区。油墨供给路径的通道阻力被设定为在排出的墨滴的数量q，墨水出口的截面面积A与投影时墨水的弯液面的最大投影h之间建立关系在出口水平恢复退出水平之后，墨水已经放电后，退出水平已经恢复到0

80. 发明授权

US5767588A Wireless vehicle control system 失效
标题翻译：无线车辆控制系统
公开(公告)号：US5767588A
公开(公告)日：1998-06-16
申请号：US657883
申请日：1996-06-07
申请人： Yoshimasa Nakaya , Minoru Yamada , Yoshinori Katsuta , Akihiro Taguchi
发明人： Yoshimasa Nakaya , Minoru Yamada , Yoshinori Katsuta , Akihiro Taguchi
IPC分类号： E05B49/00 , B60J5/00 , B60R16/02 , B60R16/03 , F02D29/02 , F02N11/08 , G07C9/00 , G06F1/24
CPC分类号： B60R16/0315 , G07C9/00182 , B60R2016/0322 , G07C2009/00634 , G07C2009/00769
摘要： To provide a wireless vehicle control system having a compact receiver with small current consumption, a receiver includes a receiving circuit for receiving a modulated command signal from a transmitter, a demodulation circuit for demodulating and outputting the received command signal, and a power source control circuit for starting and stopping supply of power to the receiving circuit and the demodulation circuit. A control device in the system includes a CPU for issuing to the power source control circuit a signal instructing a start of supply of power, for subsequently discriminating the control signal received from the demodulation circuit and outputting a drive signal in accordance with a discrimination result thereof, and thereafter, for issuing to the power source control circuit a signal instructing a stop of supply of power; a drive circuit for receiving the drive signal and causing a door lock motor to be operated; and a power source supply circuit for constantly supplying power to the CPU.
摘要翻译：为了提供具有小电流消耗的紧凑型接收机的无线车辆控制系统，接收机包括：接收电路，用于接收来自发射机的调制命令信号;解调电路，用于解调和输出接收的命令信号;以及电源控制电路用于启动和停止对接收电路和解调电路的供电。系统中的控制装置包括CPU，用于向电源控制电路发出指示开始供电的信号，用于随后识别从解调电路接收的控制信号，并根据其判别结果输出驱动信号之后，向电源控制电路发出指示停止供电的信号; 用于接收驱动信号并使门锁电机工作的驱动电路; 以及用于不断向CPU供电的电源供给电路。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式